This bugg I've enctountered since 12.04 until 13.10 they're workarounds but would be nice to be solved since it is there for a long long time. I have encountered it on a HP 635 widh AMD 6310 integrated graphic card.
00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Wrestler [Radeon HD 6310] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/873191 Title: Ubuntu starts with lowest brightness on HP G62[regression] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/873191/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs